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#include "copyright.h" |
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#include "platform.h" |
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#include "ray.h" |
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#include <sys/types.h> |
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< |
#ifndef NIX |
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#ifndef NON_POSIX |
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#ifdef BSD |
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#include <sys/time.h> |
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#include <sys/resource.h> |
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#include <time.h> |
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#include <signal.h> |
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#include "platform.h" |
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#include "view.h" |
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#include "random.h" |
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#include "paths.h" |
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double pixvalue(); |
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#ifdef NIX |
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#define file_exists(f) (access(f,F_OK)==0) |
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#else |
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#ifdef RHAS_STAT |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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int |
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if (stat(fname, &sbuf) < 0) return(0); |
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return((sbuf.st_mode & S_IFREG) != 0); |
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} |
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#else |
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#define file_exists(f) (access(f,F_OK)==0) |
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#endif |
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{ |
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if (code) /* report status */ |
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report(); |
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#ifndef NIX |
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> |
#ifndef NON_POSIX |
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headclean(); /* delete header file */ |
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pfclean(); /* clean up persist files */ |
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#endif |
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} |
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|
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< |
#ifndef NIX |
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> |
#ifndef NON_POSIX |
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void |
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report() /* report progress */ |
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{ |
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setview(&ourview); |
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prvr = fbuf; /* mark for renaming */ |
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} |
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< |
if (pout != NULL & prvr != NULL) { |
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if ((pout != NULL) & (prvr != NULL)) { |
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sprintf(fbuf, pout, seq); |
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if (!strcmp(prvr, fbuf)) { /* rename */ |
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strcpy(fbuf2, fbuf); |
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cp--; |
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strcpy(cp, RFTEMPLATE); |
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prvr = mktemp(fbuf2); |
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< |
if (rename(fbuf, prvr) < 0) |
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> |
if (rename(fbuf, prvr) < 0) { |
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if (errno == ENOENT) { /* ghost file */ |
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sprintf(errmsg, |
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"new output file \"%s\"", |
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fbuf, prvr); |
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error(SYSTEM, errmsg); |
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} |
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} |
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} |
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} |
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npicts = 0; /* render sequence */ |
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dupheader(); |
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} |
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hres = hresolu; vres = vresolu; pa = pixaspect; |
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< |
if (prvr != NULL) |
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> |
if (prvr != NULL) { |
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if (viewfile(prvr, &ourview, &rs) <= 0 |
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|| rs.rt != PIXSTANDARD) { |
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sprintf(errmsg, |
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hres = scanlen(&rs); |
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vres = numscans(&rs); |
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} |
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} |
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if ((cp = setview(&ourview)) != NULL) |
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error(USER, cp); |
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normaspect(viewaspect(&ourview), &pa, &hres, &vres); |
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putchar('\n'); |
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if (pa < .99 || pa > 1.01) |
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fputaspect(pa, stdout); |
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fputnow(stdout); |
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fputformat(COLRFMT, stdout); |
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putchar('\n'); |
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if (zout != NULL) |
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{ |
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char linebuf[256]; |
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|
349 |
< |
copystruct(&lastview, &ourview); |
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> |
lastview = ourview; |
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while (fgets(linebuf, sizeof(linebuf), fp) != NULL) |
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if (isview(linebuf) && sscanview(&ourview, linebuf) > 0) |
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return(0); |